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Vibro-Meter CA202 144-202-000-106 144-202-000-203
Vibro-Meter CA202 144-202-000-106 144-202-000-203
· Product image is representative; revision or series may vary. Contact us to request a specific version.

CA202 144-202-000-106 144-202-000-203

Piezoelectric Accelerometer
In Stock
Ships by Friday, August 14
Fast Shipping Available

Product Information:

The CA202 is a heavy-duty, high-temperature piezoelectric accelerometer manufactured by Meggitt (vibro-meter®). It employs a symmetrical shear mode polycrystalline measuring element and is designed for long-term vibration monitoring of critical machinery, such as industrial gas turbines and steam turbines.

144-202-000-106 (Explosion-proof): This model complies with ATEX/IECEx intrinsically safe standards and is suitable for potentially explosive environments (hazardous areas). It comes with a 3-meter integrated low-noise cable encased in a flexible, sealed welded stainless steel protective hose.

144-202-000-203 (Standard): This model is designed for non-hazardous industrial environments. It uses the same high-temperature housing but employs a standard area factory wiring configuration and includes a 3-meter integrated cable.

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Technical specifications for CA202 144-202-000-106 144-202-000-203

  • Manufacturer:
    Vibro-Meter
  • Product Category:
    Sensor
  • Estimated shipping dimensions:
    15 x 10 x 11 cm
  • Weight:
    0.45 kg
  • Tariff Code:
    8537101190
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
  • Signal transmission:
    2-pin system, insulated from case, charge output
  • Sensitivity:
    100 pC/g ±5%
  • Dynamic measurement range:
    0.01 to 400 g peak
  • Overload capacity (spikes):
    Up to 500 g peak
  • Frequency response:
    0.5 to 6000 Hz : ±5%
  • Internal insulation resistance:
    109 Ω minimum
  • Temperature range Continuous operation:
    −55 to +260°C (−67 to +500°F) for sensor
  • Input power requirements:
    None
  • Resonant frequency:
    >22 kHz nominal
  • Product Type:
    Piezoelectric Accelerometer
  • Series:
    Vibro-Meter Sensors and Measurement Chains
  • Stock:
    100

Names and Configuration Guide

+
Search Variants
CA 202 144-202-000-106 144-202-000-203
Related Configurations
CA202 144-202-000-106 144-202-000-203 144-202-000-106 144-202-000-203 CA202 144-202-000-106 CA202 144-202-000-203 CA 202 CA 202 144-202-000-106 CA 202 144-202-000-203 CA2O2

Information

Overview Manuals Application Details

Features:

  • High sensitivity: 100 pC/g
  • Available in standard versions and Ex versions certified for use in potentially explosive atmospheres
  • Symmetrical sensor with internal case insulation and differential output
The CA202 is a piezoelectric accelerometer from Meggitt’s vibro-meter® product line. The CA202 sensor features a symmetrical shearmode polycrystalline measuring element with internal case insulation in an austenitic stainlesssteel case (housing). The CA202 is fitted with an integral low-noise cable that is protected by a flexible stainless-steel protection hose (leaktight) which is hermetically welded to the sensor to produce a sealed leaktight assembly.

The CA202 piezoelectric accelerometer is available in different versions for different industrial environments: Ex versions for installation in potentially explosive atmospheres (hazardous areas) and standard versions for use in nonhazardous areas.

The CA202 144-202-000-106 144-202-000-203 Vibro-Meter Piezoelectric Accelerometer may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Because these sensors utilize raw piezoelectric charge output, they do not generate a direct voltage signal. They require an external signal conditioner (most commonly used in conjunction with a Vibro-meter® IPC 704 or IPC 707 charge amplifier) ​​to convert the pC/g charge loop into a standardized voltage or current signal before it is input to the MPC4 protection card in the VM600 rack system.
Vibro-Meter CA202 144-202-000-106 144-202-000-203 Piezoelectric Accelerometer manual(Datasheets), Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
• Industrial vibration monitoring
• Hazardous areas (potentially explosive atmospheres) and/or harsh industrial environments

Technical notes

The Meggitt CA202 vibration meter (model 144-202-000-106/203) is a high-temperature piezoelectric shear accelerometer designed for the extreme environments of gas turbines and steam turbines. It has a charge sensitivity of 100 pC/g, a range of ±400 g, and an operating temperature range of -55°C to +260°C. The sensor features a symmetrical shear structure and a sealed stainless steel housing. It requires a signal modulator, such as the IPC707. Version -106 is explosion-proof certified, while version -203 is the standard version.
  • Names and Configuration Guide

    Exact configuration required

    Use the exact manufacturer part number shown on this page. Spacing or punctuation differences may be search variants; different suffixes, lengths, connectors, voltage codes, certifications or revisions are related configurations and must not be treated as direct aliases or replacements.
  • Overview

    Manufacturer source required

    No additional exact-model overview is displayed because a manufacturer-official source has not yet been verified for this configuration. Use the Product Information and Technical specifications shown above as the current page record.
  • Manuals

    Manual verification required

    No manufacturer-authorized manual is currently linked for this exact configuration. Do not apply a manual from a similar suffix or revision. Documents are not rehosted when manufacturer terms do not permit domain replacement or redistribution.
  • Application Details

    Application verification required

    Application suitability depends on the exact voltage, interface, hardware revision, firmware, safety and environmental requirements of the installed system. Confirm these items against manufacturer documentation before selection or substitution.
  • Hazardous Area Certifications

    Certification verification required

    No exact hazardous-area certificate is currently verified for this configuration. Do not infer an approval from a related model; confirm the certificate number, product marking, revision and installation conditions with the manufacturer.
  • Technical notes

    Technical verification required

    Before ordering, installing or replacing this item, verify the complete part number, suffix, hardware revision, firmware and connector or certification options. A related configuration is not considered a direct replacement unless the manufacturer explicitly confirms compatibility and any required system changes.
  • Product Lifecycle Stage

    Manufacturer verification required

    Confirm the exact part number, revision and installed-system requirements with the manufacturer before treating this item as active, discontinued or superseded, or before selecting a replacement.

Ask our team:

  • How do the CA202 144-202-000-106 and 144-202-000-203 extension cables maintain signal integrity and impedance consistency when connected to a high-precision eddy current proximity measurement system?
    The CA202 144-202-000-106 and 144-202-000-203 are designed to provide stable signal transmission between the proximity probe and signal conditioning electronics, ensuring accurate mechanical condition monitoring.
  • Why are the CA202 144-202-000-106 and 144-202-000-203 considered key components in proximity probe measurement chains that require calibrating cable lengths and optimizing electrical characteristics?
    The CA202 144-202-000-106 and 144-202-000-203 help maintain system calibration accuracy and measurement reliability.
  • How do the CA202 144-202-000-106 and 144-202-000-203 maintain excellent signal fidelity in high-vibration turbomachinery monitoring environments?
    The CA202 144-202-000-106 and 144-202-000-203 are designed to ensure stable connectivity and consistent measurement performance in harsh industrial environments.
  • Why do engineers need to evaluate the cable length specifications, connector configuration, shielding effectiveness, and environmental rating of CA202 144-202-000-106 and 144-202-000-203 before installation?
    A detailed review of the specifications of CA202 144-202-000-106 and 144-202-000-203 helps ensure proper system integration and measurement accuracy.
  • How do CA202 144-202-000-106 and 144-202-000-203 help minimize signal attenuation and maintain calibrated proximity measurement performance over long cable distances?
    CA202 144-202-000-106 and 144-202-000-203 are optimized to maintain the electrical characteristics required for precision displacement and vibration measurements.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.